public void MeshLoads()
{
Settings.initializeSettings();
String meshERFPath = "E:\\Program Files (x86)\\Steam\\steamapps\\common\\dragon age origins\\packages\\core\\data\\modelmeshdata.erf";
ERF meshes = new ERF(meshERFPath);
meshes.readKeyData();
Assert.Greater(meshes.resourceCount, 0);
int failures = 0;
for (int i = 0; i < meshes.resourceCount; i++)
{
GFF temp = IO.findFile<GFF>(meshes.resourceNames[i]);
Assert.NotNull(temp, "Not found: |" + meshes.resourceNames[i] + "|" + i);
if (Path.GetExtension(meshes.resourceNames[i]) == ".msh")
{
try
{
ModelMesh tempH = new ModelMesh(temp);
}
catch (Exception)
{
Console.WriteLine(meshes.resourceNames[i]);
failures++;
}
}
}
Assert.AreEqual(0, failures);
}
public void readData()
{
BinaryReader file = binaryFile.openReader();
int reference;
//Get the name of the mmh file
file.BaseStream.Seek(binaryFile.dataOffset + binaryFile.structs[0].fields[MMH_NAME_INDEX].index, SeekOrigin.Begin);
mmhName = IOUtilities.readECString(file, binaryFile.dataOffset + file.ReadInt32()).ToLower();
//Get the name of the msh file
file.BaseStream.Seek(binaryFile.dataOffset + binaryFile.structs[0].fields[MSH_NAME_INDEX].index, SeekOrigin.Begin);
mshName = IOUtilities.readECString(file, binaryFile.dataOffset + file.ReadInt32()).ToLower();
//Get the total number of bones in the mmh
file.BaseStream.Seek(binaryFile.dataOffset + binaryFile.structs[0].fields[TOTAL_BONES_INDEX].index, SeekOrigin.Begin);
numBones = file.ReadInt32();
//Apparently fx models have an extra field...
isFXModel = binaryFile.structs[0].fields.Length == 8;
if (isFXModel)
{
file.Close();
return;
}
//Get the children list (should only contain GOB)
file.BaseStream.Seek(binaryFile.dataOffset + binaryFile.structs[0].fields[TOP_LEVEL_CHILDREN_INDEX].index, SeekOrigin.Begin);
reference = file.ReadInt32();
file.BaseStream.Seek(binaryFile.dataOffset + reference, SeekOrigin.Begin);
GenericList childrenList = new GenericList(file);
//Get the children of the GOB object
//Sometimes its a node struct, sometimes its a mshh struct . . .
if ((int)(childrenList.type[0].id) == nodeStructIndex)
{
file.BaseStream.Seek(binaryFile.dataOffset + childrenList[0] + nodeStruct.fields[GOB_CHILDREN_INDEX].index, SeekOrigin.Begin);
}
else if ((int)(childrenList.type[0].id) == meshChunkInfoIndex)
{
file.BaseStream.Seek(binaryFile.dataOffset + childrenList[0] + meshChunkInfoStruct.fields[MSH_CHUNK_CHILDREN_INDEX].index, SeekOrigin.Begin);
}
reference = file.ReadInt32();
file.BaseStream.Seek(binaryFile.dataOffset + reference, SeekOrigin.Begin);
childrenList = new GenericList(file);
//Find the mesh
GFF temp = ResourceManager.findFile<GFF>(mshName);
//If its not there throw an exception cause we need it
if (temp == null)
{
Console.WriteLine("Could not find mesh file \"{0}\".", mshName);
file.Close();
return;
//throw new Exception("COULD NOT FIND MESH FILE, LOOK AT CONSOLE!!!!!!");
}
loadedMesh = true;
//Make the mesh
mesh = new ModelMesh(temp);
//For each thing in the child list
for (int i = 0; i < childrenList.length; i++)
{
//If the child is a mesh chunk info struct
if ((int)childrenList.type[i].id == meshChunkInfoIndex)
{
//Fill in the missing mesh chunk info
updateChunk(file, binaryFile.dataOffset + childrenList[i], new Vector3(), new Quaternion());
}
}
file.Close();
}
public ModelUploader(ModelMesh m) { model = m; }
public ModelUploader() { model = new ModelMesh(); }
public void readData()
{
BinaryReader file = binaryFile.openReader();
int reference;
//Get the name of the mmh file
file.BaseStream.Seek(binaryFile.dataOffset + binaryFile.structs[0].fields[MMH_NAME_INDEX].index, SeekOrigin.Begin);
mmhName = IOUtilities.readECString(file, binaryFile.dataOffset + file.ReadInt32()).ToLower();
//Get the name of the msh file
file.BaseStream.Seek(binaryFile.dataOffset + binaryFile.structs[0].fields[MSH_NAME_INDEX].index, SeekOrigin.Begin);
mshName = IOUtilities.readECString(file, binaryFile.dataOffset + file.ReadInt32()).ToLower();
//Get the total number of bones in the mmh
file.BaseStream.Seek(binaryFile.dataOffset + binaryFile.structs[0].fields[TOTAL_BONES_INDEX].index, SeekOrigin.Begin);
numBones = file.ReadInt32();
//Apparently fx models have an extra field...
isFXModel = binaryFile.structs[0].fields.Length == 8;
if (isFXModel)
{
file.Close();
return;
}
//Get the children list (should only contain GOB)
file.BaseStream.Seek(binaryFile.dataOffset + binaryFile.structs[0].fields[TOP_LEVEL_CHILDREN_INDEX].index, SeekOrigin.Begin);
reference = file.ReadInt32();
file.BaseStream.Seek(binaryFile.dataOffset + reference, SeekOrigin.Begin);
GenericList childrenList = new GenericList(file);
//Get the children of the GOB object
//Sometimes its a node struct, sometimes its a mshh struct . . .
if ((int)(childrenList.type[0].id) == nodeStructIndex)
{
file.BaseStream.Seek(binaryFile.dataOffset + childrenList[0] + nodeStruct.fields[GOB_CHILDREN_INDEX].index, SeekOrigin.Begin);
}
else if ((int)(childrenList.type[0].id) == meshChunkInfoIndex)
{
file.BaseStream.Seek(binaryFile.dataOffset + childrenList[0] + meshChunkInfoStruct.fields[MSH_CHUNK_CHILDREN_INDEX].index, SeekOrigin.Begin);
}
reference = file.ReadInt32();
file.BaseStream.Seek(binaryFile.dataOffset + reference, SeekOrigin.Begin);
childrenList = new GenericList(file);
//Find the mesh
GFF temp = ResourceManager.findFile <GFF>(mshName);
//If its not there throw an exception cause we need it
if (temp == null)
{
Console.WriteLine("Could not find mesh file \"{0}\".", mshName);
file.Close();
return;
//throw new Exception("COULD NOT FIND MESH FILE, LOOK AT CONSOLE!!!!!!");
}
loadedMesh = true;
//Make the mesh
mesh = new ModelMesh(temp);
//For each thing in the child list
for (int i = 0; i < childrenList.length; i++)
{
//If the child is a mesh chunk info struct
if ((int)childrenList.type[i].id == meshChunkInfoIndex)
{
//Fill in the missing mesh chunk info
updateChunk(file, binaryFile.dataOffset + childrenList[i], new Vector3(), new Quaternion());
}
}
file.Close();
}
private void btn_load_Click(object sender, EventArgs e)
{
setButtons(false);
String filePath = tb_path.Text;
file = filePath;
String extention = Path.GetExtension(filePath);
List<Mesh> renderableMeshes = new List<Mesh>();
drawString = "File: " + file;
updateBitmap(drawString);
//Try and find the model file
if (extention == ".mmh")
{
GFF tempGFF = new GFF(filePath);
ModelHierarchy mh = new ModelHierarchy(tempGFF);
currentlyShowing = Showing.Model;
meshes = mh.mesh.toModel().meshes;
setButtons(true);
if (meshes.Length > 0)
{
setMeshNum(0);
}
}
else if (extention == ".msh")
{
GFF tempGFF = new GFF(filePath);
ModelMesh mm = new ModelMesh(tempGFF);
currentlyShowing = Showing.Model;
meshes = mm.toModel().meshes;
setButtons(true);
if (meshes.Length > 0)
{
setMeshNum(0);
}
}
else if (extention == ".tga")
{
texture = new Targa(filePath);
currentlyShowing = Showing.Texture;
}
else if (extention == ".lvl")
{
level = new LevelScene(filePath);
currentlyShowing = Showing.Level;
List<Patch> patchList = new List<Patch>();
List<Triangle> tris = new List<Triangle>();
foreach (ModelInstance m in level.lightmapModels)
{
for (int i = 0; i < m.meshes.Length; i++)
{
if (m.meshes[i].isLightmapped)
{
//Make the lightmap
LightMap temp = new LightMap(m, m.meshes[i]);
//For each patch instance in the lightmap
foreach (Patch p in temp.patches)
{
patchList.Add(p);
}
}
}
if (m.baseModel.castsShadows)
tris.AddRange(m.tris);
}
octree = new Octree(tris);
patches = patchList.ToArray();
}
else if (extention == ".xml")
{
level = new XMLScene(filePath);
currentlyShowing = Showing.Level;
List<Patch> patchList = new List<Patch>();
List<Triangle> tris = new List<Triangle>();
foreach (ModelInstance m in level.lightmapModels)
{
for (int i = 0; i < m.meshes.Length; i++)
{
if (m.meshes[i].isLightmapped)
{
//Make the lightmap
LightMap temp = new LightMap(m, m.meshes[i]);
//For each patch instance in the lightmap
foreach (Patch p in temp.patches)
{
patchList.Add(p);
}
}
}
if (m.baseModel.castsShadows)
tris.AddRange(m.tris);
}
octree = new Octree(tris);
patches = patchList.ToArray();
}
//If its not the right type of file then print an error
else
{
drawString = "This is not a valid model (.mmh or .msh), texture (.tga), level (.lvl), or scene (.xml) file!";
}
refreshView();
}
